I am so new it's not funny. I know next to nothing but am willing to learn. I got a Peavey m2600 power amp (need schematic if you have it
) with really bad volume... replaced all of the four resistors... (this was easy... they looked burned) got the volume but have bad buzz. Sounds like a wire banging against the speaker. Both channels. Seems to have something to do with the DDT circuit... when the volume gets up just a little the DDT led flashes... This tells me that it's... I don't know. I can fix it, just don't know what to fix. Any help would be great!
Oh, read the other post... by dsweetland (http://forum.allaboutcircuits.com/showthread.php?t=16238)
) with really bad volume... replaced all of the four resistors... (this was easy... they looked burned) got the volume but have bad buzz. Sounds like a wire banging against the speaker. Both channels. Seems to have something to do with the DDT circuit... when the volume gets up just a little the DDT led flashes... This tells me that it's... I don't know. I can fix it, just don't know what to fix. Any help would be great!Oh, read the other post... by dsweetland (http://forum.allaboutcircuits.com/showthread.php?t=16238)
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